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Use async mutex and channel instead of the std equivalents

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This commit is contained in:
bytedream 2023-09-23 16:56:38 +02:00
parent a93a1fa807
commit d79197edc6
1 changed files with 6 additions and 4 deletions
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10
crunchy-cli-core/src/utils/download.rs
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@ -17,9 +17,11 @@ use std::env;
use std::io::Write;
use std::path::{Path, PathBuf};
use std::process::{Command, Stdio};
use std::sync::{mpsc, Arc, Mutex};
use std::sync::Arc;
use std::time::Duration;
use tempfile::TempPath;
use tokio::sync::mpsc::unbounded_channel;
use tokio::sync::Mutex;
use tokio::task::JoinSet;
#[derive(Clone, Debug)]
@ -576,7 +578,7 @@ pub async fn download_segments(
segs[i - ((i / cpus) * cpus)].push(segment);
}
let (sender, receiver) = mpsc::channel();
let (sender, mut receiver) = unbounded_channel();
let mut join_set: JoinSet<Result<()>> = JoinSet::new();
for num in 0..cpus {
@ -629,7 +631,7 @@ pub async fn download_segments(
buf = VariantSegment::decrypt(buf.borrow_mut(), segment.key)?.to_vec();
let mut c = thread_count.lock().unwrap();
let mut c = thread_count.lock().await;
debug!(
"Downloaded and decrypted segment [{}/{} {:.2}%] {}",
num + (i * cpus) + 1,
@ -663,7 +665,7 @@ pub async fn download_segments(
// the segment number and the values the corresponding bytes
let mut data_pos = 0;
let mut buf: BTreeMap<i32, Vec<u8>> = BTreeMap::new();
for (pos, bytes) in receiver.iter() {
while let Some((pos, bytes)) = receiver.recv().await {
// if the position is lower than 0, an error occurred in the sending download thread
if pos < 0 {
break;